Headband



FIG. 1 is a rear perspective view of a headband showing my new design, the broken line showing of the human is for illustrative purposes, and forms no part of the claimed design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof, the top plan view being a mirror image; and,

FIG. 5 is an end elevational view thereof, the opposite end is essentially the same. 

The ornamental design for a headband, as shown and described. 